Let G = (V,E) be an undirected, unweighted graph with n = |V| vertices. The distance between two vertices u,v ∈ G is the length of the shortest path between them. A vertex cut of G is a subset S ⊆ V such that removing the vertices in S (as well as incident edges) disconnects […]
Dear Sir/Madam, There was an IT company that ensures that software changes are properly managed, controlled and tracked so as to decrease the number of reported bugs by the customer and increase the software quality. Unfortunately, the customer always reports the same bug which was “deemed” to be solved by the IT company. Even though […]
Dear Sir/Madam, 1) Many software companies adopt the Capability Maturity Model Integration in order to improve their software processes. i. What benefits can those software companies gained with the process improvement. ii. Is it recommended to all software companies to adopt the CMMI model. 2) What are the reasons for why it is important for […]
Question 1: Errors It is often said that nothing in life is certain but death and taxes. For a programmer or data scientist, however, nothing is certain but encountering errors. In Python, there are two primary types of errors, both of which you are likely familiar with: syntax errors and exceptions. Syntax errors occur when […]
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